The Impact of COVID-19 on Waste Infrastructure: Lessons Learned and Opportunities for a Sustainable Future

Overview

Journal Int J Environ Res Public Health

Publisher MDPI

Specialties Environmental Health
Public Health

Date 2023 Mar 11

PMID 36901318

Authors

Poornima A Jayasinghe

Hamoun Jalilzadeh

Patrick Hettiaratchi

Affiliations

Soon will be listed here.

Abstract

The onset of the COVID-19 pandemic posed many global challenges, mainly in the healthcare sector; however, the impacts on other vital sectors cannot be overlooked. The waste sector was one of the significantly impacted sectors during the pandemic, as it dramatically changed the dynamics of waste generation. Inadequate waste management practices during COVID-19 shed light on the opportunities for developing systematic, sustainable, and resilient waste infrastructure in the future. This study aimed to exploit the learnings of COVID-19 to identify any potential opportunities in post-pandemic waste infrastructure. A comprehensive review on existing case studies was conducted to understand the waste generation dynamics and the waste management strategies during COVID-19. Infectious medical waste from healthcare facilities had the largest influx of waste compared with non-medical waste from residential and other sectors. This study then identified five key opportunities from a long-term operational perspective: considering healthcare waste sector as a critical area of focus; encouraging the integration and decentralization of waste management facilities; developing systematic and novel approaches and tools for quantifying waste; shifting towards a circular economy approach; and modernizing policies to improve the effectiveness of the post-pandemic waste management infrastructure.

References

Richter A, Ng K, Vu H, Kabir G . Identification of behaviour patterns in waste collection and disposal during the first wave of COVID-19 in Regina, Saskatchewan, Canada. J Environ Manage. 2021; 290:112663. PMC: 8678524. DOI: 10.1016/j.jenvman.2021.112663. View

Singh E, Kumar A, Mishra R, Kumar S . Solid waste management during COVID-19 pandemic: Recovery techniques and responses. Chemosphere. 2021; 288(Pt 1):132451. PMC: 8491970. DOI: 10.1016/j.chemosphere.2021.132451. View

Ye J, Song Y, Liu Y, Zhong Y . Assessment of medical waste generation, associated environmental impact, and management issues after the outbreak of COVID-19: A case study of the Hubei Province in China. PLoS One. 2022; 17(1):e0259207. PMC: 8786120. DOI: 10.1371/journal.pone.0259207. View

Al-Omran K, Khan E, Ali N, Bilal M . Estimation of COVID-19 generated medical waste in the Kingdom of Bahrain. Sci Total Environ. 2021; 801:149642. PMC: 8372439. DOI: 10.1016/j.scitotenv.2021.149642. View

Prata J, Silva A, Walker T, Duarte A, Rocha-Santos T . COVID-19 Pandemic Repercussions on the Use and Management of Plastics. Environ Sci Technol. 2020; 54(13):7760-7765. DOI: 10.1021/acs.est.0c02178. View

Chowdhury T, Chowdhury H, Rahman M, Hossain N, Ahmed A, Sait S . Estimation of the healthcare waste generation during COVID-19 pandemic in Bangladesh. Sci Total Environ. 2021; 811:152295. PMC: 8656249. DOI: 10.1016/j.scitotenv.2021.152295. View

Naughton C . Will the COVID-19 pandemic change waste generation and composition?: The need for more real-time waste management data and systems thinking. Resour Conserv Recycl. 2020; 162:105050. PMC: 7365094. DOI: 10.1016/j.resconrec.2020.105050. View

Windfeld E, Brooks M . Medical waste management - A review. J Environ Manage. 2015; 163:98-108. DOI: 10.1016/j.jenvman.2015.08.013. View

Sarkodie S, Owusu P . Impact of COVID-19 pandemic on waste management. Environ Dev Sustain. 2020; 23(5):7951-7960. PMC: 7447614. DOI: 10.1007/s10668-020-00956-y. View

10.

Urban R, Nakada L . COVID-19 pandemic: Solid waste and environmental impacts in Brazil. Sci Total Environ. 2020; 755(Pt 1):142471. PMC: 7526525. DOI: 10.1016/j.scitotenv.2020.142471. View

11.

Sazzadul Haque M, Uddin S, Sayem S, Mohib K . Coronavirus disease 2019 (COVID-19) induced waste scenario: A short overview. J Environ Chem Eng. 2020; 9(1):104660. PMC: 7648514. DOI: 10.1016/j.jece.2020.104660. View

12.

McGain F, Naylor C . Environmental sustainability in hospitals - a systematic review and research agenda. J Health Serv Res Policy. 2014; 19(4):245-52. DOI: 10.1177/1355819614534836. View

13.

Daryabeigi Zand A, Heir A . Emerging challenges in urban waste management in Tehran, Iran during the COVID-19 pandemic. Resour Conserv Recycl. 2020; 162:105051. PMC: 7359795. DOI: 10.1016/j.resconrec.2020.105051. View

14.

Roy P, Mohanty A, Wagner A, Sharif S, Khalil H, Misra M . Impacts of COVID-19 Outbreak on the Municipal Solid Waste Management: Now and beyond the Pandemic. ACS Environ Au. 2023; 1(1):32-45. PMC: 8525346. DOI: 10.1021/acsenvironau.1c00005. View

15.

Mondal R, Mishra S, Pillai J, Sahoo M . COVID 19 Pandemic and biomedical waste management practices in healthcare system. J Family Med Prim Care. 2022; 11(2):439-446. PMC: 8963639. DOI: 10.4103/jfmpc.jfmpc_1139_21. View

16.

Agamuthu P, Barasarathi J . Clinical waste management under COVID-19 scenario in Malaysia. Waste Manag Res. 2020; 39(1_suppl):18-26. DOI: 10.1177/0734242X20959701. View

17.

Wu F, Niu D, Dai S, Wu B . New insights into regional differences of the predictions of municipal solid waste generation rates using artificial neural networks. Waste Manag. 2020; 107:182-190. DOI: 10.1016/j.wasman.2020.04.015. View

18.

Hantoko D, Li X, Pariatamby A, Yoshikawa K, Horttanainen M, Yan M . Challenges and practices on waste management and disposal during COVID-19 pandemic. J Environ Manage. 2021; 286:112140. PMC: 7869705. DOI: 10.1016/j.jenvman.2021.112140. View

19.

Singh N, Tang Y, Zhang Z, Zheng C . COVID-19 waste management: Effective and successful measures in Wuhan, China. Resour Conserv Recycl. 2020; 163:105071. PMC: 7383137. DOI: 10.1016/j.resconrec.2020.105071. View

20.

Tripathi A, Tyagi V, Vivekanand V, Bose P, Suthar S . Challenges, opportunities and progress in solid waste management during COVID-19 pandemic. Case Stud Chem Environ Eng. 2024; 2:100060. PMC: 7686759. DOI: 10.1016/j.cscee.2020.100060. View